Saudi Arabia Closes Riyadh Airport After Missile Attack Attributed to Houthis

Saudi Arabia evacuated and closed King Khalid International Airport in Riyadh after a missile attack attributed to Yemen’s Houthi movement, adding to regional instability with potential implications for prediction markets.

Airport operations were suspended while authorities conducted safety and damage assessments. The attack represents an escalation in the conflict involving the Iran-backed Houthi movement and follows other attacks that have disrupted Saudi civil aviation in recent days.

Prediction-market pricing placed the chance of Houthi forces entering Aden at 7% by Oct. 31 and 25.5% by Dec. 31. The airport closure and any further military response from Saudi Arabia or the Houthis could affect market expectations around the conflict.

The next focus is whether the Houthis launch additional attacks or whether regional powers pursue diplomatic engagement.